23280472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1487}}^1$

素因数の和:1615

約数の個数: 32

約数和(自身を含む): 46425600

約数和(自身を除く): 23145128

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1487, 1957, 2974, 3914, 5948, 7828, 11896, 15656, 28253, 56506, 113012, 153161, 226024, 306322, 612644, 1225288, 2910059, 5820118, 11640236, 23280472]

約数ペア:

[(1, 23280472), (2, 11640236), (4, 5820118), (8, 2910059), (19, 1225288), (38, 612644), (76, 306322), (103, 226024), (152, 153161), (206, 113012), (412, 56506), (824, 28253), (1487, 15656), (1957, 11896), (2974, 7828), (3914, 5948)]